[INFO] fetching crate cogitate 0.4.0...
[INFO] testing cogitate-0.4.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate cogitate 0.4.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate cogitate 0.4.0
[INFO] finished tweaking crates.io crate cogitate 0.4.0
[INFO] tweaked toml for crates.io crate cogitate 0.4.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cogitate 0.4.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58a003145a5818b7ccf015017ccc48117a68961cb0d5f1c728c2749e55793c2e
[INFO] running `Command { std: "docker" "start" "-a" "58a003145a5818b7ccf015017ccc48117a68961cb0d5f1c728c2749e55793c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58a003145a5818b7ccf015017ccc48117a68961cb0d5f1c728c2749e55793c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58a003145a5818b7ccf015017ccc48117a68961cb0d5f1c728c2749e55793c2e", kill_on_drop: false }`
[INFO] [stdout] 58a003145a5818b7ccf015017ccc48117a68961cb0d5f1c728c2749e55793c2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 053f36756147dfaae83cd3e88f645162f86e33f85aa2e25e8b8b15e1912ca638
[INFO] running `Command { std: "docker" "start" "-a" "053f36756147dfaae83cd3e88f645162f86e33f85aa2e25e8b8b15e1912ca638", kill_on_drop: false }`
[INFO] [stderr]    Compiling cogitate v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "053f36756147dfaae83cd3e88f645162f86e33f85aa2e25e8b8b15e1912ca638", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "053f36756147dfaae83cd3e88f645162f86e33f85aa2e25e8b8b15e1912ca638", kill_on_drop: false }`
[INFO] [stdout] 053f36756147dfaae83cd3e88f645162f86e33f85aa2e25e8b8b15e1912ca638
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a5f941c1808bab49bdf2c7aabf9b1977122c7f4f332a616daf682a83bb568af
[INFO] running `Command { std: "docker" "start" "-a" "9a5f941c1808bab49bdf2c7aabf9b1977122c7f4f332a616daf682a83bb568af", kill_on_drop: false }`
[INFO] [stderr]    Compiling cogitate v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "9a5f941c1808bab49bdf2c7aabf9b1977122c7f4f332a616daf682a83bb568af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a5f941c1808bab49bdf2c7aabf9b1977122c7f4f332a616daf682a83bb568af", kill_on_drop: false }`
[INFO] [stdout] 9a5f941c1808bab49bdf2c7aabf9b1977122c7f4f332a616daf682a83bb568af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a67ffce2e1434f20ca77ba9bfd8c75f6ddfa141529a12717eea7e0581e82618
[INFO] running `Command { std: "docker" "start" "-a" "0a67ffce2e1434f20ca77ba9bfd8c75f6ddfa141529a12717eea7e0581e82618", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cogitate-009e6c27235c4dbc)
[INFO] [stdout] running 29 tests
[INFO] [stdout] test math::fibonacci::tests::test_fibonacci_base_cases ... ok
[INFO] [stdout] test math::fibonacci::tests::test_fibonacci_small_numbers ... ok
[INFO] [stdout] test math::fibonacci::tests::test_fibonacci_larger_numbers ... ok
[INFO] [stdout] test search::binary_search::tests::test_target_at_start ... ok
[INFO] [stdout] test search::linear_search::tests::test_target_at_end ... ok
[INFO] [stdout] test search::binary_search::tests::test_empty_array ... ok
[INFO] [stdout] test search::binary_search::tests::test_single_element_found ... ok
[INFO] [stdout] test search::linear_search::tests::test_target_at_start ... ok
[INFO] [stdout] test sort::bubble_sort::tests::test_duplicates ... ok
[INFO] [stdout] test search::linear_search::tests::test_element_not_found ... ok
[INFO] [stdout] test search::binary_search::tests::test_element_not_found ... ok
[INFO] [stdout] test search::binary_search::tests::test_single_element_not_found ... ok
[INFO] [stdout] test search::linear_search::tests::test_element_found ... ok
[INFO] [stdout] test search::linear_search::tests::test_single_element_found ... ok
[INFO] [stdout] test search::linear_search::tests::test_single_element_not_found ... ok
[INFO] [stdout] test search::binary_search::tests::test_element_found ... ok
[INFO] [stdout] test sort::bubble_sort::tests::test_empty_array ... ok
[INFO] [stdout] test sort::bubble_sort::tests::test_reverse_sorted_array ... ok
[INFO] [stdout] test sort::bubble_sort::tests::test_single_element ... ok
[INFO] [stdout] test sort::bubble_sort::tests::test_sorted_array ... ok
[INFO] [stdout] test sort::bubble_sort::tests::test_unsorted_array ... ok
[INFO] [stdout] test sort::selection_sort::tests::test_duplicates ... ok
[INFO] [stdout] test sort::selection_sort::tests::test_empty_array ... ok
[INFO] [stdout] test sort::selection_sort::tests::test_reverse_sorted_array ... ok
[INFO] [stdout] test sort::selection_sort::tests::test_single_element ... ok
[INFO] [stdout] test search::linear_search::tests::test_empty_array ... ok
[INFO] [stdout] test search::binary_search::tests::test_target_at_end ... ok
[INFO] [stdout] test sort::selection_sort::tests::test_sorted_array ... ok
[INFO] [stdout] test sort::selection_sort::tests::test_unsorted_array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cogitate
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0a67ffce2e1434f20ca77ba9bfd8c75f6ddfa141529a12717eea7e0581e82618", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a67ffce2e1434f20ca77ba9bfd8c75f6ddfa141529a12717eea7e0581e82618", kill_on_drop: false }`
[INFO] [stdout] 0a67ffce2e1434f20ca77ba9bfd8c75f6ddfa141529a12717eea7e0581e82618